CVE-2025-63051Network attack vector

Authenticated system-information disclosure via undisclosed plugin flaw

Published Jan 22, 2026 · Updated Jan 22, 2026

Sensitive data exposure in Sizam Design REHub Framework before 19.9.9.4 allows remote authenticated users to read system information. Patchstack has not published the affected endpoint, code locus, exposed data fields, or the operation that discloses them. Subscriber-level WordPress access is required, and the reported consequence is limited to viewing information unavailable to lower-privileged users.

CVSS severity4.3
Medium
EPSS probability0.33%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive data exposure in Sizam Design REHub Framework before 19.9.9.4 allows remote authenticated users to read system information. Patchstack has not published the affected endpoint, code locus, exposed data fields, or the operation that discloses them. Subscriber-level WordPress access is required, and the reported consequence is limited to viewing information unavailable to lower-privileged users.

The record

CVE
CVE-2025-63051
Published
Jan 22, 2026
Updated
Jan 22, 2026
Vendor
Sizam Design
Product
REHub Framework
Classifications
CWE-497, CAPEC-37, T1005
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Jan 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Jan 22, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=< 19.9.9.4 changes=[{"at":"19.9.9.4","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Sizam Design · REHub Frameworkversion=n/a <=< 19.9.9.4 changes=[{"at":"19.9.9.4","status":"unaffected"}]

Published CVSS scores

4.3CISA-ADPCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-497Exposure of Sensitive System Information to an Unauthorized Control Sphere
CAPEC-37Retrieve Embedded Sensitive Data
T1005Data from Local System

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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